Package com.levigo.jadice.server.html2fop.internal.process

Class HtmlProcessingUtil

java.lang.Object

com.levigo.jadice.server.html2fop.internal.process.HtmlProcessingUtil

public class HtmlProcessingUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
HtmlProcessingUtil()

Method Summary

Modifier and Type	Method	Description
static Dimension2D	fitBounds(Dimension2D sourceSize, Dimension2D maxSize)	This method calculates the scaled bounds depending on the available maximum image bounds defined by maxSize.
static void	replaceImageWithPlaceholder(org.w3c.dom.html2.HTMLImageElement element, StreamDescriptor descriptor)	Replaces an image element that has a valid src attribute with a placeholder element.
static void	replaceImageWithPlaceholderAndAddStreamToUnused(StreamResolver r, org.w3c.dom.html2.HTMLImageElement htmlImageElement)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HtmlProcessingUtil

public HtmlProcessingUtil()

Method Detail

replaceImageWithPlaceholder

public static void replaceImageWithPlaceholder(org.w3c.dom.html2.HTMLImageElement element,
                                               StreamDescriptor descriptor)

Replaces an image element that has a valid src attribute with a placeholder element.

Parameters:

element - image element with valid src attribute.

descriptor - used for extracting a placeholder text.

replaceImageWithPlaceholderAndAddStreamToUnused

public static void replaceImageWithPlaceholderAndAddStreamToUnused(StreamResolver r,
                                                                   org.w3c.dom.html2.HTMLImageElement htmlImageElement)

fitBounds

public static Dimension2D fitBounds(Dimension2D sourceSize,
                                    Dimension2D maxSize)

This method calculates the scaled bounds depending on the available maximum image bounds defined by maxSize.

Parameters:

sourceSize - the original dimensions.

maxSize - the available space dimensions.

Returns:

the recalculated bounds.